New MediaWiki Site cwh_wiki_mueiiwiki http://mu2eiiwiki.fnal.gov/wiki/Main_Page MediaWiki 1.39.8 first-letter Media Special Talk User User talk New MediaWiki Site New MediaWiki Site talk File File talk MediaWiki MediaWiki talk Template Template talk Help Help talk Category Category talk 0 2 2 2020-06-25T21:20:48Z Fcp 8 Created page with " == '''Mu2e-II main page''' ==" wikitext text/x-wiki == '''Mu2e-II main page''' == 049ee5701552e1a3af4c6f7f5bba467d554e6567 4 2 2020-07-13T16:31:55Z Goodenou 14 wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Groups... 53af3ee5e0f607b9ce006922de19f3f5f39633a0 22 4 2020-07-15T03:08:48Z Goodenou 14 wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... 33bc4656c3c3d3dee071de224ee491c5c7df72fe 55 22 2020-07-15T04:18:55Z Goodenou 14 /* Mu2e-II main page */ wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from Expression of Interest for Evolution of the Mu2e Experiment, [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... 0e4094b9d7efdcf4764a8d0e28fd03b29b182f6b 58 55 2020-07-15T04:19:43Z Goodenou 14 wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... b0128550a06aafea295570f81067bdf42906227b 73 58 2020-07-20T21:00:44Z Oksuzian 22 /* Mu2e-II main page */ wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity studies]] group 5fc5957d7d1fb4e180cdb039fe77f02b44324671 76 73 2020-07-20T21:01:38Z Oksuzian 22 wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group d8b33a5cfb21b68742c9a689b2076368e7639583 87 76 2020-07-27T22:16:52Z Fcp 8 Fcp moved page [[Main Page]] to [[Mu2e-II main page (public)]] wikitext text/x-wiki == '''Mu2e-II main page''' == <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group d8b33a5cfb21b68742c9a689b2076368e7639583 93 87 2020-07-27T22:17:25Z Fcp 8 /* Mu2e-II main page */ wikitext text/x-wiki <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group 1522197cce69ca24a321f9837ddf43d8e355d334 99 93 2020-07-27T22:19:16Z Fcp 8 Fcp moved page [[Mu2e-II main page (public)]] to [[Mu2e-II]] wikitext text/x-wiki <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group 1522197cce69ca24a321f9837ddf43d8e355d334 105 99 2020-07-27T22:21:41Z Fcp 8 wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::... [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group a29f1e28db4f6a286b51420f20f491a063ce1188 149 105 2020-08-12T21:40:58Z Fcp 8 wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::Nominal parameters [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group 911775aeb822b7746d4722b3d2a45ab0cfea4529 0 4 10 2020-07-13T16:40:00Z Goodenou 14 Created page with "This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == June 2020: == Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krn..." wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == June 2020: == Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, [https://arxiv.org/abs/2006.16277], 30 June 2020. (“guarantee” assumes g-2 anomaly, etc…) 1f103d98fdd1dc34386af88ac08981ce91a12b1b 46 10 2020-07-15T03:52:03Z Goodenou 14 /* June 2020: */ wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == June 2020: == Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 189d07dd29ec116511d70874b2527b89cdcb1009 115 46 2020-07-31T18:26:16Z Fcp 8 wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 == mu to eX == Yuichi Uesaka, “Model identification in m-e- conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for m → eg and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ c8187bfa4b5924c424d11e89c4289d70a9dad813 119 115 2020-07-31T18:48:47Z Fcp 8 wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for m → eg and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ bab1412c656f3997e23b14aa3ac9a1547202699b 160 119 2020-08-13T15:49:55Z Fcp 8 /* mu to e gamma */ wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ 6c8c6a3364d2ab076ca8c44e877acf6e67add7d5 0 6 12 2020-07-13T18:45:30Z Goodenou 14 Created page with "There are several ways to keep up with the goings-on on Mu2e-II: * join the mailing list * attend Mu2e-II Workshops * browse the Mu2e-II documents on the Mu2e docdb" wikitext text/x-wiki There are several ways to keep up with the goings-on on Mu2e-II: * join the mailing list * attend Mu2e-II Workshops * browse the Mu2e-II documents on the Mu2e docdb 8faca268b50dc7bbe501c2cfed6e16127c3f6713 15 12 2020-07-13T19:56:39Z Goodenou 14 wikitext text/x-wiki There are several ways to keep up with the goings-on on Mu2e-II: * join the MU2EII mailing list :send an email to LISTSERV@LISTSERV.FNAL.GOV with a ''blank'' subject line and the following in the body of the email :<code>subscribe mu2eii <first name> <lastname> (where you insert your name into the name fields)</code> * attend Mu2e-II Workshops * browse the Mu2e-II documents on the Mu2e docdb 5a13f6d16c9b98c14e4ab12bc4c57d6c19896ac8 25 15 2020-07-15T03:09:23Z Goodenou 14 wikitext text/x-wiki There are several ways to keep up with the goings-on on Mu2e-II: * join the Mu2e-II mailing list :send an email to LISTSERV@LISTSERV.FNAL.GOV with a ''blank'' subject line and the following in the body of the email :<code>subscribe mu2eii <first name> <lastname> (where you insert your name into the name fields)</code> * attend Mu2e-II Workshops * browse the Mu2e-II documents on the Mu2e docdb 130b75c6388fa037a9def364e6cd181130156041 0 10 19 2020-07-15T03:08:11Z Goodenou 14 Created page with ":'''Mu2e-II Snowmass21 Committee''': :'''Working Groups''': There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their me..." wikitext text/x-wiki :'''Mu2e-II Snowmass21 Committee''': :'''Working Groups''': There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *Accelerator(includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *Calorimeter **David Hitlin (convener) **Luca Morescalchi (convener) *CRV **Yuri Oksuzian (convener) *Radiation mitigation (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *Sensitivity Estimates (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *Theory **Julian Heeck (convener) *Tracker **Dan Ambrose (convener) **Giovanni Tassielli (convener) *Trigger and DAQ **Antonio Gioiosa (convener) **Giani Pezzullo (convener) f90ea52d101825dcd702d117b814e82736a89df2 28 19 2020-07-15T03:19:17Z Goodenou 14 wikitext text/x-wiki =Mu2e-II Snowmass21 Committee= = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''Sensitivity Estimates''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 0586bcb86633f30658d798cf434d9262905aa501 34 28 2020-07-15T03:41:26Z Goodenou 14 wikitext text/x-wiki =Mu2e-II Snowmass21 Committee= = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''Sensitivity Estimates''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 32179012ffcf34556bfbef4a786fedcf519eb25c 40 34 2020-07-15T03:45:07Z Goodenou 14 /* Mu2e-II Snowmass21 Committee */ wikitext text/x-wiki =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in June 2020 and consists of the following people * = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''Sensitivity Estimates''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 8dab6d19fee0934c2cbdca8c6cda79bf6001db60 43 40 2020-07-15T03:48:50Z Goodenou 14 /* Working Groups */ wikitext text/x-wiki =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in June 2020 and consists of the following people * = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **E. Diociaiuti **R. Donghia **F. Happacher **S. Di Falco **S. Donati **A. Gioiosa **E. Pedreschi **F. Spinella *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''Sensitivity Estimates''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 324b59fcb9cdf6ca17a46f939889a7728139f238 49 43 2020-07-15T04:05:47Z Goodenou 14 /* Mu2e-II Snowmass21 Committee */ wikitext text/x-wiki =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@gmail.com *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **E. Diociaiuti **R. Donghia **F. Happacher **S. Di Falco **S. Donati **A. Gioiosa **E. Pedreschi **F. Spinella *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''Sensitivity Estimates''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) f814baa8257fbacff72be62c93d77db12b76ea5f 52 49 2020-07-15T04:13:05Z Goodenou 14 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@gmail.com *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **E. Diociaiuti **R. Donghia **F. Happacher **S. Di Falco **S. Donati **A. Gioiosa **E. Pedreschi **F. Spinella *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''Sensitivity Estimates''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 71661289fe17edf8bea2c4fa1ac90a00db3b740b 61 52 2020-07-20T19:55:34Z Goodenou 14 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@gmail.com *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **E. Diociaiuti **R. Donghia **F. Happacher **S. Di Falco **S. Donati **A. Gioiosa **E. Pedreschi **F. Spinella *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 09641a134cda50d12fc1bb8a4a69c2e843c3d9be 111 61 2020-07-28T00:48:57Z Jheeck 24 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **E. Diociaiuti **R. Donghia **F. Happacher **S. Di Falco **S. Donati **A. Gioiosa **E. Pedreschi **F. Spinella *'''CRV''' **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Vitaly Pronskikh (convener) *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) c72a415d3f024e7e858ffbb45660a3bbabced9b9 134 111 2020-08-12T21:02:41Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **E. Diociaiuti **R. Donghia **F. Happacher **S. Di Falco **S. Donati **A. Gioiosa **E. Pedreschi **F. Spinella *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) 901e66cac37a0d2e1d9b4b5ad0318886d51deb45 137 134 2020-08-12T21:10:50Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Eleonara Diociaiuti **Raffaella Donghia **Bertrand Echenard **Fabio Happacher **Stefano Di Falco **Simone Donati **Antonio Gioiosa **Simona Giovannella **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera 3568585223d005cbe7636ff99c65ef801d6841f2 140 137 2020-08-12T21:12:41Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera f647074cad9f2c7724443a87c5178970b5a83ba8 164 140 2020-08-14T21:19:19Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of Topical Group RF5: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera dfd60a6ec9fa9a1645976bdc7e294f31fce2f9b3 0 19 37 2020-07-15T03:41:41Z Goodenou 14 Created page with "=List of Mu2e-II Workshops= *July 2, 2020 (10AM-2PM CT) *July 29 2020, (10AM-2PM CT) *August 26, 2020 (10AM-2PM CT) *September 23, 2020 (10AM-2PM CT)" wikitext text/x-wiki =List of Mu2e-II Workshops= *July 2, 2020 (10AM-2PM CT) *July 29 2020, (10AM-2PM CT) *August 26, 2020 (10AM-2PM CT) *September 23, 2020 (10AM-2PM CT) b27d4fed14cadddb0f622d4bb20387d382fcc75d 131 37 2020-08-12T20:57:02Z Fcp 8 /* List of Mu2e-II Workshops */ wikitext text/x-wiki =List of Mu2e-II Workshops= *July 2, 2020 (10AM-2PM CT) *July 29 2020, (10AM-2PM CT) *August 26, 2020 (10AM-2PM CT) *September 23, 2020 (10AM-2PM CT) *October 28, 2020 (10AM-2PM CT) 4da172d9d53498ea8c0a77cf75583ef02de47a75 143 131 2020-08-12T21:28:14Z Fcp 8 wikitext text/x-wiki =List of Mu2e-II Workshops= *July 2, 2020 (10AM-2PM CT) *[https://indico.fnal.gov/event/44541/ July 29 2020, (10AM-2PM CT)] *August 26, 2020 (10AM-2PM CT) *September 23, 2020 (10AM-2PM CT) *October 28, 2020 (10AM-2PM CT) 641e5ec2cc12f1bb180abb982249a4623de373df 146 143 2020-08-12T21:31:34Z Fcp 8 /* List of Mu2e-II Workshops */ wikitext text/x-wiki =List of Mu2e-II Workshops= *[https://mu2e-docdb.fnal.gov/cgi-bin/sso/DisplayMeeting?sessionid=9728 June 18, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/44541/ July 29 2020, (10AM-2PM CT)] *August 26, 2020 (10AM-2PM CT) *September 23, 2020 (10AM-2PM CT) *October 28, 2020 (10AM-2PM CT) de940eeea06935ddb024606cd1a02f6e6de457e3 0 22 64 2020-07-20T19:57:43Z Goodenou 14 Created page with "=Sensitivity Estimates=" wikitext text/x-wiki =Sensitivity Estimates= 1161e4f5c97ad33b2f471c347dbce18d9880eb62 0 28 70 2020-07-20T20:59:14Z Oksuzian 22 Created page with "Conveners: Lisa Goodenough, Convenor, FNAL Sophie Middleton, Convenor, Caltech Yuri Oksuzian, Convenor, ANL" wikitext text/x-wiki Conveners: Lisa Goodenough, Convenor, FNAL Sophie Middleton, Convenor, Caltech Yuri Oksuzian, Convenor, ANL 1b1fb3b37d201c2f264290628e661fdb0f8d8840 79 70 2020-07-20T21:06:18Z Oksuzian 22 wikitext text/x-wiki Conveners: Lisa Goodenough, Convenor, FNAL Sophie Middleton, Convenor, Caltech Yuri Oksuzian, Convenor, ANL [[Mu2e-II-Datasets | Mu2e-II dataset page]] 42397c27f0d9789363e218621d4cda88edb3fa6b 123 79 2020-08-05T21:43:34Z Goodenou 14 wikitext text/x-wiki Conveners: Lisa Goodenough, Convenor, FNAL Sophie Middleton, Convenor, Caltech Yuri Oksuzian, Convenor, ANL To join the mailing list for the Sensitivity Group, send an email to listserv@fnal.gov with the following information: * leave the subject line blank * in the body of the email write SUBSCRIBE mu2e-ii-sensitivity <First Name> <Last Name> [[Mu2e-II-Datasets | Mu2e-II dataset page]] 24a9693ea04ce502cf42e553e098c4434181556a 125 123 2020-08-05T22:26:25Z Goodenou 14 wikitext text/x-wiki '''Conveners: Lisa Goodenough, Convenor, FNAL Sophie Middleton, Convenor, Caltech Yuri Oksuzian, Convenor, ANL''' To join the mailing list for the Sensitivity Group, send an email to listserv@fnal.gov with the following information: * leave the subject line blank * in the body of the email write SUBSCRIBE mu2e-ii-sensitivity <First Name> <Last Name> [[Mu2e-II-Datasets | Mu2e-II dataset page]] 71dbf293134a31e97e21033358c5d0e0a889a359 0 31 82 2020-07-20T21:08:26Z Oksuzian 22 Created page with "=Datasets for 'Mu2e-II sensitivity updates= * [[Datasets-SU2020-Naming-Conventions | SU2020 dataset naming conventions]] * Datasets-SU2020-Stopped-Particle-Ntuples | Su2020..." wikitext text/x-wiki =Datasets for 'Mu2e-II sensitivity updates= * [[Datasets-SU2020-Naming-Conventions | SU2020 dataset naming conventions]] * [[Datasets-SU2020-Stopped-Particle-Ntuples | Su2020 stopped particle (muon/pion/pbar) ntuples]] - input for physics simulations * consider two channels - mu- --> e- and mu- --> e+ == mu- --> e- channel == {|class="wikitable" !style="text-align:center" | Dataset || DsID || N(generated events) || STNTUPLE dataset || comments |- | CE (mu-Al --> e-Al) signal only || -- || -- || -- || |- |} 3b9cd6d36ebd2bca292763b65de756c831bb0d32 85 82 2020-07-20T21:09:56Z Oksuzian 22 wikitext text/x-wiki == mu- --> e- channel == {|class="wikitable" !style="text-align:center" | Dataset || DsID || N(generated events) || STNTUPLE dataset || comments |- | CE (mu-Al --> e-Al) signal only || -- || -- || -- || |- |} bfc4a24ad300a8b6edf091487f3d7d18c2de85ff 0 33 90 2020-07-27T22:16:52Z Fcp 8 Fcp moved page [[Main Page]] to [[Mu2e-II main page (public)]] wikitext text/x-wiki #REDIRECT [[Mu2e-II main page (public)]] ad7509dbc888f6ef00e3e824983d8980c509edb2 0 39 102 2020-07-27T22:19:16Z Fcp 8 Fcp moved page [[Mu2e-II main page (public)]] to [[Mu2e-II]] wikitext text/x-wiki #REDIRECT [[Mu2e-II]] 2904e27717c0ad6ccb91619e1d537c219ef9488b 0 43 151 2020-08-12T22:15:10Z Fcp 8 Created page with "<math>\theta</math> {| |+ Nominal Parameter values !Parameter !Nominal value !Units |- | Beam energy (kinetic) || 800 || MeV |}" wikitext text/x-wiki <math>\theta</math> {| |+ Nominal Parameter values !Parameter !Nominal value !Units |- | Beam energy (kinetic) || 800 || MeV |} e83925def3ee02ba47f64fad6d9e408194916a8a 153 151 2020-08-12T22:30:54Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28e-10 || J |- | Particles/pulse || 6.7e12 || |- | I_average in pulse || 2 || mA |} 9861e2f0d45799cede58c47346848a291e841f6e 156 153 2020-08-12T22:56:44Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28e-10 || J |- | Particles/pulse || 6.7e12 || |- | I_average in pulse || 2 || mA |- | Pulse length || 550 || micro s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Run time/yr || 2e7 || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2e9 || |- | Extinction || 1e-11 || |- | Beam power || 100 || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Number of bunches || 16 || (at 162.5 MHz) |- | Spill width || 100 || ns |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4e9 || |- | POT || 4.67e22 || |- | Stopped mu/p || 1.9e-4 || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3e-18 || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |} 6a211c763a3419bf646deb2486cc441e5f901404 162 156 2020-08-14T19:08:08Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 100 || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Number of bunches || 16 || (at 162.5 MHz) |- | Spill width || 100 || ns |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 4.67<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |} 95dea6ad38d8d4afacb0d777ee439c39c2f91043 0 43 166 162 2020-08-24T04:03:09Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 100 || kW |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Number of bunches || 16 || (at 162.5 MHz) |- | Spill width || 100 || ns |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 4.67<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || BaF<math>_2</math> || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 1b5ec448d4790008a11144af69065fdef1716861 178 166 2020-08-24T17:57:44Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 100 || kW |- | Number of bunches || 16 || (at 162.5 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 4.67<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 05524c47112e16d742b1b2cb63a2e5f93ade99e4 193 178 2020-08-28T21:06:05Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 0.8<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 100 || kW |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 4.67<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} e4ee66ec893fd55176d26df5e390c96b011e54c4 196 193 2020-08-28T21:07:01Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 4.67<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 8cf91320d2842149aa8627e68bc8e5a6c344b9bc 199 196 2020-08-28T21:17:28Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.9<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} f38382ab2336519639763d3797fa011226cdd2c1 202 199 2020-08-28T21:23:27Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6e7 || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 813411d24dcce0ba67e09c6ded41e7a0ff8771d6 205 202 2020-08-28T21:24:46Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 10% || % |- | Time resolution || < 500 || ps |- | Radiation dose || 10 || kGy |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 5b8cb0b680e9a523c1d0067529a2648ca00f5380 208 205 2020-08-28T21:28:51Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math>/s (1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 52d829ec1b9c02b502a4070f63e1d798126863e1 211 208 2020-08-28T21:30:19Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 7fca74e1d207c9b42c851ce09a232bdd2ee6ce67 214 211 2020-08-28T21:34:34Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 22140f303023cab28704c5cf44aee117b1e67e05 256 214 2020-09-11T16:38:40Z Jheeck 24 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters d |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 03645df862dd47ee712a90f2783c40685e535c72 259 256 2020-09-11T16:38:49Z Jheeck 24 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 22140f303023cab28704c5cf44aee117b1e67e05 0 2 172 149 2020-08-24T17:01:30Z Goodenou 14 Protected "[[Mu2e-II]]" ([Edit=Allow only autoconfirmed users] (indefinite) [Move=Allow only autoconfirmed users] (indefinite)) wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::Nominal parameters [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group 911775aeb822b7746d4722b3d2a45ab0cfea4529 245 172 2020-09-04T16:33:11Z Goodenou 14 Removed protection from "[[Mu2e-II]]" wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::Nominal parameters [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity estimates]] group 911775aeb822b7746d4722b3d2a45ab0cfea4529 248 245 2020-09-04T16:41:59Z Goodenou 14 wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::Nominal parameters [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity Estimates]] 5e8fd9b568bf6cfa5a1fe302421be10ce51a7548 0 10 184 164 2020-08-25T22:57:51Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [Topical Group RF5][http://https://www.snowmass21.org/rare/clfv]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera 55bc406e78dff8fba3026fdc77e168fe876dcca7 187 184 2020-08-25T22:59:01Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [Topical Group RF5][https://www.snowmass21.org/rare/clfv]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera 0138ec499affceb5e45dc6297b80c24e471be349 190 187 2020-08-25T23:00:21Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera 297bd296338714e63e868bc784f8ae4c566e0f15 220 190 2020-09-01T19:26:36Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] b6368b46271c718b6f355325705a5fa4d4116d1e 223 220 2020-09-01T19:41:11Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] 65fb79bde9a31532f2f7af773bb7e2fd223908d7 226 223 2020-09-01T19:46:30Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] 27aa750a0aadad1a25ace9d5c4d90334bc3f531a 229 226 2020-09-01T19:52:57Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] d18a42231be6395053f37a92dea9eacf8dd57fd5 232 229 2020-09-01T19:58:28Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] a66cf6243af9d6365f210e7d3adafa95808b8ff3 235 232 2020-09-01T20:02:33Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu\to e</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf \mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] 9130d2bbffc65d980804a64f22d31568bd5c5391 238 235 2020-09-01T20:03:24Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf \mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] e9f52436e53ccdbd2c0d0b78e8f0fd50c4fbd654 241 238 2020-09-01T21:13:54Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf \mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 8b3730c45705078a51fcc605e475dedbb7240eb5 242 241 2020-09-03T14:16:12Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Ivano Sarra **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf \mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 50f33820656714691333fab28338616d96c8a47b 243 242 2020-09-03T19:16:20Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf \mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 90e04e320dd4f85d030b7ee56ce7a106d57c40a4 251 243 2020-09-10T01:10:15Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 9267547487754b6115d215dfe8f7b34228aea88d 254 251 2020-09-10T01:11:06Z Fcp 8 /* LOIs */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] cbd6379df36f636b6e0724d6f4cb9d31b969a784 262 254 2020-09-22T19:50:21Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 39f2a624404828ac569314e16e490e74674fd1d2 265 262 2020-09-22T19:54:10Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 4daff1ceb683c3fdb4b4f055e5f395360c9293e5 269 265 2020-09-27T19:33:02Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 805666a4d42f60d83737d33d156f6440608ed09c 272 269 2020-09-27T19:35:09Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] e07fdd4398009ef1edbcda64ec521db9a68ff6bf 273 272 2020-09-28T17:04:31Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Rebecca Chislett **Raffaella Donghia **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 429506b8aeeacfdd5d0229f7b6253e88f071d0fe 279 273 2020-10-14T20:12:04Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Sophie Middleton (Sensitivity liaison) **Yuri Oksuzian (CRV liaison) **Gianantonio Pezzullo (TDAQ liaison) **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Richard Bonventre **Rebecca Chislett (tracker liaison) **Raffaella Donghia **Craig Dukes (CRV liaison) **Bertrand Echenard **Franco Spinella (calorimeter liasion) **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 0c14b38231c5b8c016b8eb5ddd6ef27eee8fa483 282 279 2020-10-26T18:52:49Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Kevin Lynch **James Popp **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Sophie Middleton (Sensitivity liaison) **Yuri Oksuzian (CRV liaison) **Gianantonio Pezzullo (TDAQ liaison) **James Popp **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Richard Bonventre **Rebecca Chislett (tracker liaison) **Raffaella Donghia **Craig Dukes (CRV liaison) **Bertrand Echenard **Franco Spinella (calorimeter liasion) **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] b29af78b3ae3f7174a07d1cd28151293f495151c 285 282 2020-11-13T21:33:45Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **Karie Badgley (convener) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Vadim Kashikhin **Kevin Lynch **James Popp **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Vadim Kashikhin **Sophie Middleton (Sensitivity liaison) **Yuri Oksuzian (CRV liaison) **Gianantonio Pezzullo (TDAQ liaison) **James Popp **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron **Yuichi Uesaka *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Richard Bonventre **Rebecca Chislett (tracker liaison) **Raffaella Donghia **Craig Dukes (CRV liaison) **Bertrand Echenard **Franco Spinella (calorimeter liasion) **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 642263b4a359f395ace6e23c75e1172a632cad56 0 4 217 160 2020-09-01T19:17:12Z Fcp 8 wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ c4b39f9bc3b091b5726aa90f407ed030ec141980 274 217 2020-10-02T20:55:01Z Fcp 8 /* Miscellaneous */ wikitext text/x-wiki This is a its of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ 52821fd9eadfccf81bca690bb0976a855f110c8f 277 274 2020-10-02T21:18:14Z Fcp 8 wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ 59f04d4e9261b3f57fd4b5d7f90bfef0f50e4bf8 0 19 250 146 2020-09-05T02:09:32Z Fcp 8 /* List of Mu2e-II Workshops */ wikitext text/x-wiki =List of Mu2e-II Workshops= *[https://mu2e-docdb.fnal.gov/cgi-bin/sso/DisplayMeeting?sessionid=9728 June 18, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/44541/ July 29 2020, (10AM-2PM CT)] *[https://indico.fnal.gov/event/44997/ August 26, 2020 (10AM-2PM CT)] *September 23, 2020 (10AM-2PM CT) *October 28, 2020 (10AM-2PM CT) 7ce37847b7af0a51e58797ca8b41199814c6ddbe 268 250 2020-09-22T19:57:01Z Fcp 8 /* List of Mu2e-II Workshops */ wikitext text/x-wiki =List of Mu2e-II Workshops= *[https://mu2e-docdb.fnal.gov/cgi-bin/sso/DisplayMeeting?sessionid=9728 June 18, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/44541/ July 29 2020, (10AM-2PM CT)] *[https://indico.fnal.gov/event/44997/ August 26, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/45632/ September 23, 2020 (10AM-2PM CT)] *October 28, 2020 (10AM-2PM CT) *December 9, 2020 (10AM-2PM CT) e75427f70bbb5434793741d44eb2567d43d734d5 284 268 2020-11-09T18:21:58Z Fcp 8 wikitext text/x-wiki =List of Mu2e-II Workshops= *[https://mu2e-docdb.fnal.gov/cgi-bin/sso/DisplayMeeting?sessionid=9728 June 18, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/44541/ July 29 2020, (10AM-2PM CT)] *[https://indico.fnal.gov/event/44997/ August 26, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/45632/ September 23, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/45937/ October 28, 2020 (10AM-2PM CT)] *[https://indico.fnal.gov/event/46433/ December 9, 2020 (10AM-2PM CT)] *January 27, 2021 (10AM-2PM CT) e55b3b5456c6bf7263482f8029f409b1dbcfd063 0 22 286 64 2020-12-01T16:45:37Z Oksuzian 22 /* Sensitivity Estimates */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beams1-g4-10-5-alcc=== The samples were produced on Bebop and Theta using LCRC,ALCC resources * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art **File count: 87 **Total size (GB): 70 **Event count: 37,132,359 **Trigger rate: ???% * ? **File count: ? **Total size: ? **Event count: 848,974,449 **Trigger rate: ???% * logfiles: bck.mu2e.beams1-g4-10-5.g4-10-5.tbz Each file corresponds to 5E5 POT, and the total samples POT is equal to 13.4E9. The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. 15cd609338ba4ea741e3882743f06c59ec0292e8 289 286 2020-12-01T16:55:27Z Oksuzian 22 /* beams1-g4-10-5-alcc */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beams1-g4-10-5-alcc=== The samples were produced on Bebop and Theta using LCRC,ALCC resources * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: bck.mu2e.beams1-g4-10-5.g4-10-5.tbz Each file corresponds to 5E5 POT, and the total samples POT is equal to 13.4E9. The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. c93728de9b369a5eb1f17b398be71cc4ab8be289 292 289 2020-12-01T16:57:58Z Oksuzian 22 /* beams1-g4-10-5-alcc */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beams1-g4-10-5-alcc=== The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? Each file corresponds to 5E5 POT, and the total samples POT is equal to 13.4E9. The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. d905a8ef5501b35c6444560ad5201d34862b3579 293 292 2020-12-01T17:09:49Z Oksuzian 22 /* beams1-g4-10-5-alcc */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT. The total simulated POT is to 13.4E9. The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. 4e0992ff0ac3f7cf39644f2b14be81485d2ab698 296 293 2020-12-01T17:10:58Z Oksuzian 22 /* beam: stage1 */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. 9f034a9e5cb3ff862f43a899f0ba79a99595f0fd 298 296 2020-12-01T17:46:13Z Oksuzian 22 /* beam: stage1 */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. bf5a0579946b6154a0785f0f772b3fadd4d537c4 0 43 299 259 2020-12-02T16:38:50Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Run time/yr || 2<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 3 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 0816497974c404cba4f714584b1f0a92e78daa96 0 10 301 285 2020-12-03T18:12:51Z Fcp 8 wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **Karie Badgley (convener) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Vadim Kashikhin **Kevin Lynch **James Popp **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Vadim Kashikhin **Sophie Middleton (Sensitivity liaison) **Yuri Oksuzian (CRV liaison) **Gianantonio Pezzullo (TDAQ liaison) **James Popp **David Pushka **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron **Yuichi Uesaka *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Richard Bonventre **Rebecca Chislett (tracker liaison) **Raffaella Donghia **Craig Dukes (CRV liaison) **Bertrand Echenard **Franco Spinella (calorimeter liasion) **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 461ee25d011e4dba2c6a6b56bd0c1ed186c59002 333 301 2020-12-09T22:12:43Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **Karie Badgley (convener) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Vadim Kashikhin **Kevin Lynch **James Popp **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonara Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Vadim Kashikhin **Sophie Middleton (Sensitivity liaison) **Yuri Oksuzian (CRV liaison) **Gianantonio Pezzullo (TDAQ liaison) **James Popp **David Pushka **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron **Yuichi Uesaka *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **James Popp (CUNY) **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Richard Bonventre **Rebecca Chislett (tracker liaison) **Raffaella Donghia **Craig Dukes (CRV liaison) **Bertrand Echenard **Franco Spinella (calorimeter liasion) **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 933f4ec0e8d5d80f1c9e9040e4526af9d757398a 337 333 2021-02-15T19:57:04Z Fcp 8 /* Working Groups */ wikitext text/x-wiki '''The Mu2e-II Snowmass21 Group is part of [https://www.snowmass21.org/rare/clfv Topical Group RF5]: Charged Lepton Flavor Violation (electrons, muons and taus) in the Rare Processes and Precision Measurements Frontier.''' =Mu2e-II Snowmass21 Committee= The Snowmass21 committee was formed in May 2020 and consists of the following people. *Dan Ambrose, U Minnesota, ambrose0028@gmail.com *Rebecca Chislett, UC London, rebecca.chislett@ucl.ac.uk *Lisa Goodenough, FNAL, goodenou@fnal.gov *Julian Heeck, U Virginia, julian.heeck@virginia.edu *David Neuffer, FNAL, neuffer@fnal.gov *Yuri Oksuzian, ANL, yoksuzian@anl.gov *Frank Porter (chair), Caltech, fcp@caltech.edu *Giovanni Tassielli, INFN-Lecce, giovani.tassielli@le.infn.it *Robert Bernstein (ex officio), FNAL, rhbob@fnal.gov *Jim Miller (ex officio), Boston U, miller@bu.edu = Workshops = Workshops will be held throughout the Snowmass process. The calendar of workshops can be found [[Calendar of Workshops|here]]. =Working Groups= There are eight working groups in the Mu2e-II Snowmass21 effort. They are shown here along with a list of their members and conveners. *'''Accelerator''' (includes production solenoid, production target, and extinction monitor) **Karie Badgley (convener) **David Neuffer (convener) **Eric Prebys (convener) **Mary Anne Cummings **Keegan Harrig **Andrei Gaponenko **Vadim Kashikhin **Kevin Lynch **James Popp **Diktys Stratakis *'''Calorimeter''' **David Hitlin (convener) **Luca Morescalchi (convener) **Ivano Sarra (convener) **Leo Borrell **Bertrand Echenard **Stefano Di Falco **Eleonora Diociaiuti **Simone Donati **Raffaella Donghia **Antonio Gioiosa **Simona Giovannella **Fabio Happacher **Dexu Lin **Sophie Middleton **Stefano Miscetti **James Oyang **Elena Pedreschi **Frank Porter **Franco Spinella **Liyuan Zhang **Renyuan Zhu *'''CRV''' **Craig Dukes (convener) **Yuri Oksuzian (convener) **Akram Artikov **Gerald Blazey **Stephen Boi **Timothy Bolton **Karen Byrum **Simon Corrodi **Raymond Culbertson **Yuri Davydov **Gary Drake **Ralf Ehrlich **Kurt Francis **Stephen Goadhouse **Craig Group **Glenn Horton-Smith **Merrill Jenkins **Yurii Maravin **Kres Neely **Anna Pla-Dalmau **Greg Rakness **Sergey Uzunyan **Peter Winter **Lei Xia **Vishnu Zutshi *'''Radiation mitigation''' (includes radiation simulations) **Michael MacKenzie (convener) **Stefan Mueller (convener) **Vitaly Pronskikh (convener) **Anna Ferrari **Vadim Kashikhin **Sophie Middleton (Sensitivity liaison) **Yuri Oksuzian (CRV liaison) **Gianantonio Pezzullo (TDAQ liaison) **James Popp **David Pushka **Reuven Rachamin *'''[[Sensitivity Estimates]]''' (includes simulations and stopping target) **Lisa Goodenough (convener) **Sophie Middleton (convener) **Yuri Oksuzian (convener) **Rebecca Chislett **Michael Hedges **Cole Kampa **Manolis Kargiantoulakis **Michael Mackenzie *'''Theory''' **Julian Heeck (convener) **Lorenzo Calibbi (convener) **Robert Szafron **Yuichi Uesaka *'''Tracker''' **Dan Ambrose (convener) **Giovanni Tassielli (convener) **David Brown (LBNL) **Brendan Casey **Manolis Kargiantoulakis **James Popp (CUNY) **Mete Yucel *'''Trigger and DAQ''' **Antonio Gioiosa (convener) **Giani Pezzullo (convener) **Richard Bonventre **Rebecca Chislett (tracker liaison) **Raffaella Donghia **Craig Dukes (CRV liaison) **Bertrand Echenard **Franco Spinella (calorimeter liasion) **Ryan Rivera = LOIs = * Main Mu2e-II LOI **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf Mu2e-II] * Mu2e-II topical LOIs **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-204.pdf Beam delivery for Mu2e-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_David_Hitlin-073.pdf Calorimeter] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_E._Craig_Dukes-060.pdf Cosmic Ray Veto] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Kevin_Lynch-089.pdf Production target] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Kevin_Lynch-087.pdf Stopping target monitor] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf Theory] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF0_IF0-RF0_RF0_Daniel_Ambrose-094.pdf Tracker] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-040.pdf Trigger/DAQ, 2 level, FPGA, scheme A] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Franco_Spinella-044.pdf Trigger/DAQ, 2 level, FPGA, scheme B] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-041.pdf Trigger/DAQ, 2 level, GPU] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-IF4_IF0_Gianantonio_Pezzullo-042.pdf Trigger/DAQ, software trigger] * Related LOIs **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_C_Wu-120.pdf Bound <math>\mu\to a e</math> decays] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys-071.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/AF/SNOWMASS21-AF5_AF0-RF5_RF0_Prebys2-203.pdf Bunch compressor for PIP-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Robert_Bernstein-027.pdf CLFV program at Fermilab] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-100.pdf COMET] **[https://www.snowmass21.org/docs/files/summaries/IF/SNOWMASS21-IF6_IF0-EF1_EF0-RF5_RF0-069.pdf Crystal R&D] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-097.pdf DeeMe] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-005.pdf MAGE] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_MEGII-062.pdf MEG-II] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF6-006.pdf MEGII-fwd physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_SophieMiddleton-025.pdf Mu2e] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_Pasternak-057.pdf <math>\mu\to e</math> with PRISM (v057)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-AF5_AF0_J_Pasternak-096.pdf <math>\mu\to e</math> with PRISM (v096)] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF4-108.pdf <math>\mu^-\to e^+\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-109.pdf <math>\mu^-\to e^+</math> and RMC] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Tassielli-067.pdf <math>\mu\to e\gamma</math>] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF0_TF6_Alexey_Petrov-088.pdf muonium oscillations] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-080.pdf Rare muon decays and light new physics] **[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF0-AF0-007.pdf Upgraded low energy muon facility at Fermilab] 44b893b630f3036fe1520196e3dc17ab7c73974d 0 22 303 298 2020-12-05T02:59:37Z Oksuzian 22 /* Datasets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art. * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ 7c6b80cc09e1f15a3b5b75475509a001dbfd530d 306 303 2020-12-05T03:01:03Z Oksuzian 22 /* beam: stage2 (PS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ 934f3d797b0b80ff4e0bf8fa9e6c8cc2d0d22939 309 306 2020-12-05T03:01:27Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ 92acc55bc86c938f900dbe9052f147398ad16b98 311 309 2020-12-05T04:19:38Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ e928840465a703826723598611eace64b7230bc6 314 311 2020-12-05T04:20:08Z Oksuzian 22 /* beam: stage2 (PS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 180E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ 0d1fcccc4427534e77e4e21c623498e0a38c7900 317 314 2020-12-05T04:23:21Z Oksuzian 22 /* beam: stage2 (PS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ f9563bdca7fb410a804c7acd1b3ba3f4d7326090 320 317 2020-12-05T04:26:43Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ Two stream are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ ae253b353ea1f656f5fb6b7f99f4f4932e5dfa1c 323 320 2020-12-05T04:26:58Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ Two stream are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ 7bcd7a9760c79e530d4cc58cb73c7fda1f7a3382 326 323 2020-12-05T04:28:37Z Oksuzian 22 /* beam: stage2 (PS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/ Two stream are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art 2bf5890b2e1e159451c5043987480260337f2c5b 329 326 2020-12-05T04:29:06Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two stream are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art a1d338f969f24a5a5834b21ebbaaab075a220fde 332 329 2020-12-05T04:29:25Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art 42237e2f948bdbdc08745b3c99b965334dd721e3 338 332 2021-02-25T00:39:04Z Oksuzian 22 /* beam: stage2 (DS) */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art 23b46e2be534aa1509564f615fac29f1427b7076 341 338 2021-02-25T19:42:26Z Sophie 20 wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===physics sets === * Pions & RPC: The stopped pion rate is found to be: 9.6e-5 **Internal, in-time RPC: *** Generated 1e6 events using Al Mu2e style target *** Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ ** External, in-time RPC: *** Generated 1e8 using Al Mu2e style target *** Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ * DIO: ***Generated 1e7 flat electrons using Al Mu2e style target * CE: ***Generate 1e7 CeMLLeadingLog using Al Mu2e style target bcdc2b4799675e537b91fcc8da636a159f2cde95 344 341 2021-02-25T19:42:49Z Sophie 20 /* physics sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===physics sets === Pions & RPC: The stopped pion rate is found to be: 9.6e-5 *Internal, in-time RPC: *** Generated 1e6 events using Al Mu2e style target *** Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ *External, in-time RPC: *** Generated 1e8 using Al Mu2e style target *** Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: ***Generated 1e7 flat electrons using Al Mu2e style target CE: ***Generate 1e7 CeMLLeadingLog using Al Mu2e style target e7d87b8763ee69bea8657d1e6914c9d59ea06b93 347 344 2021-02-25T19:43:09Z Sophie 20 /* physics sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===physics sets === Pions & RPC: *The stopped pion rate is found to be: 9.6e-5 *Internal, in-time RPC: *** Generated 1e6 events using Al Mu2e style target *** Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ *External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: *Generated 1e7 flat electrons using Al Mu2e style target CE: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target a474ebd738efc9ea552a5344339dfdd4774096e0 350 347 2021-02-25T19:43:29Z Sophie 20 /* physics sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===physics sets === Pions: *The stopped pion rate is found to be: 9.6e-5 Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: *Generated 1e7 flat electrons using Al Mu2e style target CE: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target 958ba23ef27bf766c36bb5c662c19729bdd0dbf1 353 350 2021-02-25T19:44:20Z Sophie 20 /* physics sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===physics sets === Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: *Generated 1e7 flat electrons using Al Mu2e style target CE: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target d19baa52207a9d7d8a8284c3470dc284f9dc4654 356 353 2021-02-25T19:44:29Z Sophie 20 /* physics sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===physics sets === Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: *Generated 1e7 flat electrons using Al Mu2e style target CE: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target 21cd807f680440c74ecafe1e39b1d2dd455ee39b 359 356 2021-02-25T19:45:24Z Sophie 20 /* physics sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: *Generated 1e7 flat electrons using Al Mu2e style target CE: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target 5b109bb622d91d0c7ababae34b0f957fd12027fd 362 359 2021-02-25T19:46:45Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) e9460dc3dd04751bb69e7ab06f0025ea97d345ad 365 362 2021-03-01T17:43:41Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) 6b26600fc3b581dd3f52ea45d490ca6c467ea474 368 365 2021-03-01T17:44:14Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions expert/contact: Sophie Middleton Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) contact: Sophie Middleton 3b9ee2843cac0767a92a5d224a49f786625b6bdc 370 368 2021-03-01T17:55:17Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT * Found using: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions expert/contact: Sophie Middleton Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) contact: Sophie Middleton e8c6494118bd415b2352928f812cfd518f8e9355 373 370 2021-03-01T17:55:33Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions expert/contact: Sophie Middleton Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) contact: Sophie Middleton b79b6e815344ce8e317f4bf0ed2e20d32ce5a74a 376 373 2021-03-01T17:55:54Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === For benchmark study, using old detector geometry but with updated Production Target: expert/contact: Sophie Middleton Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) contact: Sophie Middleton 504d654b96df3d81e7cf8763b0972b7cfcc66909 379 376 2021-03-01T17:56:06Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === expert/contact: Sophie Middleton For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) contact: Sophie Middleton af38b5994910bb8d3ad46e5c296c681a83f7f229 382 379 2021-03-01T17:56:18Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === expert/contact: Sophie Middleton For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) d2760ace9b1dd79b2b924502551d1b9df4028ee8 385 382 2021-03-03T22:52:09Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === expert/contact: Sophie Middleton For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: *Generated 1e7 flat electrons using Al Mu2e style target *Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) CE in Al: *Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) Reconstruction: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) Data: Flat Electron Reconstructed (no DIO weights - you will need to include this in analysis): /pnfs/mu2e/tape/usr-sim/mcs/sophie/FlateElectron/ CE Reconstructed (Al 37 foils): /pnfs/mu2e/tape/usr-sim/mcs/sophie/CeEndpoint 343acb0ef0f916a437557108f676b64a51cc225f 388 385 2021-03-03T22:53:31Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === expert/contact: Sophie Middleton For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: * Generated 1e7 flat electrons using Al Mu2e style target * Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) * Samples: Flat Electron Reconstructed (no DIO weights): /pnfs/mu2e/tape/usr-sim/mcs/sophie/FlateElectron/ CE in Al: * Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) * Samples: CE Reconstructed (Al 37 foils): /pnfs/mu2e/tape/usr-sim/mcs/sophie/CeEndpoint Reconstruction Scripts used: CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl DIO in Al: Use flateminus.fcl TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) aff793295663d188574f6299c945b0e5e38f493c 391 388 2021-03-03T22:54:10Z Sophie 20 /* Preliminary Physics Sets */ wikitext text/x-wiki =Datasets= To print lists of datasets that are known to SAM - all or optionally with restrictions (see -h). setup mu2efiletools mu2eDatasetList To see the files in a dataset with full file paths: mu2eDatasetFileList dataset_name_here >& fcllist.txt ===beam: stage1=== The simulation correcponds to 800 MeV proton interactions with carbon coveyor style target. Two data streams are recorded: * dsregion: particles (mostly neutrals) reaching concrete walls covering CRV * mubeam: beam particles reaching DS vacuum volumes. Each unconcatenated file corresponds to 5E5 POT: * The total simulated POT: 13.4E9 **It corresponds to 8 ubunches, assuming 1.6E9 POT/ubunch The stopping planes were arranged in the configuration described in docdb-26541. Truncated files are empty and can be recovered from the archive. The samples were produced on Bebop using 2.6M core-hours. * cnf.mu2e.beams1-g4-10-5.0919.fcl * sim.mu2e.beam-g4s1-mubeam-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-mubeam.111520.art **File count: 87 **Total size [GB]: 70 **Event count: 37,132,359 **Trigger rate: 0.28481196% * sim.mu2e.beam-g4s1-dsregion-cat.111520.art * concanated from: sim.mu2e.beam-g4s1-dsregion.111520.art **File count: 870 **Total size [GB]: 1,209 **Event count: 848,974,449 **Trigger rate: 6.5117887% * logfiles: ??? * G4 version: v4_10_6_p02b * CLHEP version: v2_4_1_3a * ART version: v3_06_03 * Offline version: Mu2eII_01_00_00 Expert: Yuri Oksuzian. ===beam: stage2 (DS)=== Resampled sim.mu2e.beam-g4s1-mubeam-cat.111520.art with JobConfig/beam/DS-resampler.fcl. * Generated events: 1000*500,000=500,000,000 * Initital number of events from stage-1: 37,132,359 * Resampling factor: 500,000,000/37,132,359 = 13.6 * The total simulated POT: 13.4E9*13.6 = 180E9 POT * The total number of pulses: 180E9/1.6E9 = 112 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050458.fcllist_201202221830 Two streams are produced: * Target stops: sim.oksuzian.DS-TGTstops.021220.art ** Stopping rate: 16006042./180E9 = 8.89e-05 * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art ===beam: stage2 (PS)=== Resampled sim.mu2e.beam-g4s1-dsregion-cat.111520.art with JobConfig/beam/PS-resampler.fcl * Generated events: 1000*1,000,000=1,000,000,000 * Initital number of events from stage-1: 848,974,449 * Resampling factor: 1,000,000,000/848,974,449 = 1.17 * The total simulated POT: 13.4E9*1.17 = 16E9 POT * The total number of pulses: 16E9/1.6E9 = 10 Sample location: /pnfs/mu2e/persistent/users/oksuzian/workflow/mu2eII_1220/good/40050540.fcllist_201202214828 One stream is produced: * Detector hits: sim.oksuzian.DS-resampler-TrkCalCRV.021220.art === Preliminary Physics Sets === expert/contact: Sophie Middleton For benchmark study, using old detector geometry but with updated Production Target: Pions: * The stopped pion rate is found to be: 9.6e-5 stops per POT Multi-Stage Simulation: * Stage 1 : from PT to the TS3 JobConfig/pions/PionStage1_2020.fcl * Stage 2 : from TS3 to TS5 JobConfig/pions/PionStage2_2020.fcl * Stage 3 : from TS5 to ST JobConfig/pions/PionStage3_2020.fcl * Ntuple : JobConfig/pions/PionStage4_2020.fcl with 1e9 POT --> 9.6e4 Stopped Pions Internal, in-time RPC: * Generated 1e6 events using Al Mu2e style target * Samples: /pnfs/mu2e/tape/usr-sim/dig/sophie/InternalInTimeRPC/ External, in-time RPC: * Generated 1e8 using Al Mu2e style target * Samples:/pnfs/mu2e/tape/usr-sim/dig/sophie/ExternalInTimeRPC/ DIO in Al: * Generated 1e7 flat electrons using Al Mu2e style target * Use: JobConfig/primary/flatelectron.fcl (with updated Stopped Muon NTuple) * Samples: Flat Electron Reconstructed (no DIO weights): /pnfs/mu2e/tape/usr-sim/mcs/sophie/FlateElectron/ CE in Al: * Generate 1e7 CeMLLeadingLog using Al Mu2e style target * Use: JobConfig/primary/CeMLeadinLog.fcl (with updated Stopped Muon NTuple) * Samples: CE Reconstructed (Al 37 foils): /pnfs/mu2e/tape/usr-sim/mcs/sophie/CeEndpoint Reconstruction Scripts used: * CE in Al: Use: JobConfig/reco/CeMLeadinLog.fcl * DIO in Al: Use flateminus.fcl * TrkAna: To make standard TrkAna Ntuples: TrkDiag/fcl/TrkAnaReco.fcl (on output of reco stage) 66272114b52f676bba93b69d5f124f34c27b68f7 0 2 334 248 2020-12-15T01:02:03Z Fcp 8 wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::Nominal parameters [[Practicalities]] ::how to stay informed, how to get involved ... [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity Estimates]] This document was prepared by Mu2e-II using the resources of the Fermi National Accelerator Laboratory (Fermilab), a U.S. Department of Energy, Office of Science, HEP User Facility. Fermilab is managed by Fermi Research Alliance, LLC (FRA), acting under Contract No. DE-AC02-07CH11359. 82f4aaacae5b1f77b0b7236ecda5d4e7989e31b3 394 334 2021-06-13T02:31:29Z Fcp 8 wikitext text/x-wiki Public Mu2e-II main page <BR><BR> '''''We propose an evolution of the Mu2e experiment, called Mu2e-II, that would leverage advances in detector technology and utilize the increased proton intensity provided by the Fermilab PIP-II upgrade to improve the sensitivity for neutrinoless muon-to-electron conversion by one order of magnitude beyond the Mu2e experiment, providing the deepest probe of charged lepton flavor violation in the foreseeable future. Mu2e-II will use as much of the Mu2e infrastructure as possible, providing, where required, improvements to the Mu2e apparatus to accommodate the increased beam intensity and cope with the accompanying increase in backgrounds. :''from "Expression of Interest for Evolution of the Mu2e Experiment", [https://arxiv.org/abs/1802.02599 arXiv:1802.02599]'' <BR> <BR> [[Learn about Mu2e-II]] ::Nominal parameters [[Practicalities]] ::how to stay informed, how to get involved ... [[Material for speakers]] ::Information about Mu2e-II that may be useful [[Relevant Literature and Talks]] ::publications, arXiv articles, talks [[Snowmass21 Information]] ::committee members, meeting schedule, LOI, Working Groups... [[Sensitivity Estimates]] This document was prepared by Mu2e-II using the resources of the Fermi National Accelerator Laboratory (Fermilab), a U.S. Department of Energy, Office of Science, HEP User Facility. Fermilab is managed by Fermi Research Alliance, LLC (FRA), acting under Contract No. DE-AC02-07CH11359. 8fd922cd7bd26920e973000f5e17bf716132edb6 0 4 393 277 2021-06-01T18:53:31Z Fcp 8 /* muon to electron conversion */ wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 Northwestern Mu2e-II workshop: https://indico.fnal.gov/event/17536/ == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ f08e1dbf6191b9f28dc35c40cf25e9b240ce2b68 6 46 397 2021-06-13T02:36:22Z Fcp 8 Comparing track resolution requirement for Mu2e-II with Mu2e wikitext text/x-wiki == Summary == Comparing track resolution requirement for Mu2e-II with Mu2e 996c8c63fabc24d04482521bcd3a527a42351fae 0 48 399 2021-06-13T02:58:14Z Fcp 8 Created page with "File:TrackerResolutionRequirement.png" wikitext text/x-wiki File:TrackerResolutionRequirement.png dc64624f5729b3628457f3ed8f03e4162afbc74c 402 399 2021-06-13T03:04:10Z Fcp 8 wikitext text/x-wiki [[File:TrackerResolutionRequirement.png]] e193aac2ec266c2f57d680a0e9b42b9cfdf95b8d 404 402 2021-06-13T03:09:26Z Fcp 8 wikitext text/x-wiki =Tracking= [[File:TrackerResolutionRequirement.png]] 2a41383712344599457e20e5b9a2fcd87e226dc7 406 404 2021-06-14T00:15:47Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of $R_{\mu e}$ indicated in the legends. [[File:TrackerResolutionRequirement.png]] 322a8376bd16463e6d39525929f1206b83980b5a 409 406 2021-06-14T00:17:43Z Fcp 8 wikitext text/x-wiki =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png]] 7dfa21d3069dac4dcb38995fadd0a8135a10a31f 410 409 2021-06-16T16:46:46Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png]] f7dfcf3472924e34a5e1b971f7171896a57097b4 413 410 2021-06-16T16:48:10Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Production target= =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png]] e5f65abed14ec90a9c1732d50b105e348335cf15 416 413 2021-06-16T16:54:12Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= =Production target= =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png]] =Calorimeter= =Cosmic Ray Veto= db5ff08faf5694890aa33a593474a94fa8f2a731 419 416 2021-06-16T16:55:39Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png]] =Calorimeter= =Cosmic Ray Veto= 83a1158e92f5e6445729d5dc113f305de46ad163 420 419 2021-06-16T17:09:11Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png|thumb]] =Calorimeter= =Cosmic Ray Veto= 25b470000746bbee5482b6c705c7c18b830b8157 423 420 2021-06-16T17:11:06Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. [[File:TrackerResolutionRequirement.png|thumb|The following is a slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] =Calorimeter= =Cosmic Ray Veto= 4778a7c79a9ba86a037f84a0556d634cb55e116f 426 423 2021-06-16T17:13:19Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= [[File:TrackerResolutionRequirement.png|thumb|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] =Calorimeter= =Cosmic Ray Veto= e8dea1aae9110c4aa9365fde03607e1462fbf214 6 51 429 2021-06-16T17:15:43Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 54 432 2021-06-16T17:18:15Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 0 48 433 426 2021-06-16T17:32:13Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= [[File:TrackerResolutionRequirement.png|thumb|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] [[File:AmbroseCPAD_Mu2e_Tracker_18.jpg|100px]] =Calorimeter= =Cosmic Ray Veto= cc5aae79e05c727f37ca21ce3336b01399a288c1 438 433 2021-06-16T17:43:48Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= [[File:TrackerResolutionRequirement.png|thumb|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] [[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb]] =Calorimeter= =Cosmic Ray Veto= bd66ea8693ce9a24b999c89c17e763a845763f45 439 438 2021-06-16T18:02:01Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= <div><ul> <li style="display: inline-block;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block;"> [[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 45d890086d941f914742a9f195fc35c02bbea922 442 439 2021-06-16T18:07:07Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 61c8af4e938f5b6298aef2a08836f68df9a3b863 445 442 2021-06-17T00:14:33Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= fc89246510f52f03a18ca7e23207d4171cc5b066 451 445 2021-06-17T00:23:45Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 5bcc4164f36842d88a7b537a4fe10c61c441f726 461 451 2021-06-17T17:38:48Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= d78452e2f908afdd51a1f9ae8bd5713a5fa2a2c6 464 461 2021-06-17T17:41:52Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 343b26ec151ff2b0d21b4f510762b5a7e479025d 470 464 2021-06-17T17:47:49Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 4d652bb64d5f320e8f450813dc7d3cd18a7c4605 476 470 2021-06-17T17:52:37Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 05ba85b8e812b876f979f7aebcde607b92e1463f 480 476 2021-06-17T18:28:53Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= d5d675e2bb5e89b158b80e8c03d41ee9380b4c4c 484 480 2021-06-17T22:44:16Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= d2851958908c96987187334d8b7d10998955db48 489 484 2021-06-17T22:56:10Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRS-IPAC21.jpg|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= b67085e908787ae3897d80478391f9f1223d4d0a 495 489 2021-06-17T22:59:46Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= 08abe325de17e61a4d41f2edb5299bacec39fb83 498 495 2021-06-17T23:02:27Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory+ =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= =Sensitivity= 34587f795dab12c1be73e112fb8f3a51f9fa162d 501 498 2021-06-17T23:02:44Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= =Cosmic Ray Veto= =Sensitivity= f72209737646207b131f9dd6649c67991ef3a62a 502 501 2021-06-18T22:18:24Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Cosmic Ray Veto= =Sensitivity= c58978f1782ec4fb37c2952f25c16ac91b36782c 508 502 2021-06-18T22:20:45Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Cosmic Ray Veto= =Sensitivity= 37bdf0d74df8a60c526f834d168515de8c6ac598 511 508 2021-06-18T22:21:16Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= 358db466e81419f3316bedcc0c216184d70a71d2 514 511 2021-06-18T22:34:20Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest </li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 30321412b9967393a12ce2754c4b27cca8897ac8 517 514 2021-06-18T22:34:50Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 878ca2f0a3c0b100a58712450487f3b751d8089e 518 517 2021-06-18T22:40:36Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest(2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 6febcac4676f9120406541747c3c4e4c172402f1 521 518 2021-06-18T22:40:58Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 824af8f8a673ee5dc079d1f2ddbe00631f52b42f 527 521 2021-06-18T22:49:03Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 1e4294ea6419a30d8b4a70c21ffb4296e1eea0cf 533 527 2021-06-18T22:56:44Z Fcp 8 /* Theory */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 69e1afc31128617bc67514dd22971edb19895dcc 542 533 2021-06-18T23:28:51Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 0feee3f1decca77def448740069b0126c98fd07f 543 542 2021-06-23T23:46:41Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_28.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> a03b31ac2871dfa4eeb083228c6af051ea848ec3 552 543 2021-06-23T23:52:07Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 412dfca6444e373fc6217988ec415b80b5312e8f 558 552 2021-06-23T23:57:04Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> d687e8b07a91988f0ca6fddbcc426f9fbbfe9352 6 57 435 2021-06-16T17:42:22Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 58 448 2021-06-17T00:15:06Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 61 454 2021-06-17T00:25:04Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 62 455 2021-06-17T17:33:48Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 65 458 2021-06-17T17:37:15Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 68 467 2021-06-17T17:47:06Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 71 473 2021-06-17T17:51:55Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 74 479 2021-06-17T18:02:29Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 76 481 2021-06-17T22:43:04Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 78 486 2021-06-17T22:55:25Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 81 492 2021-06-17T22:58:44Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 82 505 2021-06-18T22:18:53Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 83 524 2021-06-18T22:45:20Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 86 530 2021-06-18T22:53:49Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 89 536 2021-06-18T23:23:57Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 92 539 2021-06-18T23:27:26Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 93 546 2021-06-23T23:47:23Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 96 549 2021-06-23T23:51:20Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 99 555 2021-06-23T23:54:12Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 102 561 2021-06-23T23:58:50Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 0 48 564 558 2021-06-23T23:59:38Z Fcp 8 /* Calorimeter */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 6d2bfc3b705c76f1d87d9fe6bcb8321c96611a40 566 564 2021-07-02T17:04:19Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== "Early considerations for muon collider targetry at CERN" https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 948736d2f12b6bfba226332d987763450cb73d7b 569 566 2021-07-02T17:07:52Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== "Early considerations for muon collider targetry at CERN" https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 5ec5b95e67d4e5e7f6743a23535edac86e82bbc8 572 569 2021-07-02T17:08:53Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 9d132ae72724e93471ad65ef444583b105a176c7 574 572 2021-07-06T18:20:53Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 4d2f8d3882bb28c367d7167afc6cd251a5a7f42d 577 574 2021-07-06T18:29:41Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> e50b5ade435f55a11c9c5da5d79023729aef3879 580 577 2021-07-06T18:30:48Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 9aff996d4e6ece67b3b1dc8e8d1f275e44c5425a 581 580 2021-07-15T21:59:03Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 79c4874a729b5a5f06cd64b4336ca96afde493ec 585 581 2021-07-16T18:19:37Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TranglesDPF21.png|thumb|top]]</li> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> da47fe7e6ef44b5cce52a32d1cd7b94394a04ff3 593 585 2021-07-16T18:37:32Z Fcp 8 /* Cosmic Ray Veto */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 25aad92305561ae1ac9d6b09d0f5248609787977 599 593 2021-07-16T18:42:12Z Fcp 8 /* Cosmic Ray Veto */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> bd233503bce98aff2c78151638cfb05a338b3f90 604 599 2021-07-16T18:54:58Z Fcp 8 /* Cosmic Ray Veto */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 82944808719a3f25753f1ef1b83e1f9313631b4e 607 604 2021-07-16T18:59:59Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> =Cosmic Ray Veto= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 2f45d85a5e7fbc225decb8da42871784a2250cce 610 607 2021-07-16T19:00:40Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 88702cdadf823cbb6b6ce49fecf711748a7ac8ea 613 610 2021-07-16T19:10:14Z Fcp 8 /* Cosmic Ray Veto */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates compared with Mu2e as well as a factor of three higher live time, because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 553a22675bc2234dda650b7f892afafbef27eb7b 616 613 2021-07-16T19:13:21Z Fcp 8 /* Cosmic Ray Veto */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 6507dea64ec034686be013633a04300022c22b42 624 616 2021-07-16T22:28:10Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 49f672a30e252ce115328f0e04ec32cf82407298 630 624 2021-07-16T22:36:49Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> cf0b2b250c505c7ca1ecaeca5f9f76d4c8f16a58 633 630 2021-07-16T22:37:58Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 8eead8dbf62f2625f1db822f2efb2f68091698d0 639 633 2021-07-16T22:42:31Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 9daae93134f927b32edaf3b0d752007d6af2bec6 645 639 2021-07-16T22:49:40Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> b576677347e3b4a3b9a7d712f24bcb5774043f4d 651 645 2021-07-16T22:53:07Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> a6d7e0db21d89ae13d491ebd6cfe196bb19a7e01 657 651 2021-07-16T22:59:09Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 58e3f521175a10f9cbd754835ecdf0df05705f9c 660 657 2021-07-16T23:02:28Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17_4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> ae56b49069e3c3ce123927bf79686d040df889b9 663 660 2021-07-16T23:03:24Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 58e3f521175a10f9cbd754835ecdf0df05705f9c 666 663 2021-07-16T23:05:15Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> a6d7e0db21d89ae13d491ebd6cfe196bb19a7e01 669 666 2021-07-16T23:10:04Z Fcp 8 /* PIP-II accelerator */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 4b10441cfcbb6f92eadebd8ef5d33be46a9c11a2 672 669 2021-07-16T23:14:20Z Fcp 8 /* Theory */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 7dffb7577058f981ba801643b4499edf8dcfe515 675 672 2021-07-16T23:15:49Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 3aa8d1ba552c1897075961432a3ba2c484eab3d8 678 675 2021-07-16T23:17:59Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 3a7ba55201ec33d070a54cd44fb6725b48621c98 681 678 2021-07-16T23:26:50Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> d060f6a842a2ecb95ea69821fed3005722772d42 684 681 2021-07-16T23:27:51Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> fedadb9b52df93268e7fac3666b1d5457b4f7a95 690 684 2021-07-16T23:41:00Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 28270f56d82524f367feb44fb26c94c8d9b30d83 696 690 2021-07-16T23:44:59Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 0f713a6b1e2c3b4582970d0d9341ee11f961059c 702 696 2021-07-16T23:48:00Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> e8c83a3dfd83a9229939046d87da08688423e863 6 110 590 2021-07-16T18:36:47Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 113 596 2021-07-16T18:41:34Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 115 601 2021-07-16T18:54:14Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 117 618 2021-07-16T22:23:49Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 120 621 2021-07-16T22:26:21Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 123 627 2021-07-16T22:34:16Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 126 636 2021-07-16T22:40:37Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 129 642 2021-07-16T22:49:09Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 132 648 2021-07-16T22:51:46Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 135 654 2021-07-16T22:57:51Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 138 687 2021-07-16T23:36:29Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 141 693 2021-07-16T23:44:22Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 144 699 2021-07-16T23:47:29Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 147 705 2021-07-16T23:49:28Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 0 48 708 702 2021-07-16T23:50:01Z Fcp 8 /* Production target */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 922d235f753af9869b9aab8cf98ea768c486fd7e 714 708 2021-07-17T00:24:34Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] </li> </ul> ==References== <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 68f11b1cfbbb5f15a58e372d43fb2903c6b885a0 717 714 2021-07-17T00:26:16Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 0e8d7998cf82bc352b398c8d6ca34c1c5a798985 723 717 2021-07-18T01:09:17Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 9571a01ecc199552b4f6a9f6cba49016fe31a35c 732 723 2021-07-18T01:15:34Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> b4ab9fe4a0e8a7bf0fe21e93669066538157ec7f 738 732 2021-07-18T01:25:27Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> d6c40ad33f3dd4ea24d9322919def79c8a1e4a5c 744 738 2021-07-18T01:28:07Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 6ce835abcf731eac61f4942720b2f5e5c4d97b61 750 744 2021-07-18T01:30:40Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> ed1771a7aab5eea0f4faa8f9bbf2469fa4307178 754 750 2021-07-18T01:47:40Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Noe that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> c4d5ff5aab67754acc7657863a248879a30c883e 755 754 2021-07-27T16:04:09Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends.]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 06710c8636b55eff48d2a917116a160a42bb6715 757 755 2021-07-28T02:10:09Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is 6.7e17 stopped muons and a CE rate of 1e-16. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber, and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is 1e19 stopped muons and a CE rate of 1e-17. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is 1e19 stopped muons and a CE rate of 1e-17. The energy resolution is assumed to be the x2 better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> e1e052b49f09fce063770222206cdabb5f4ab786 758 757 2021-07-28T15:42:21Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is 6.7e17 stopped muons and a CE rate of 1e-16. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber, and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is 1e19 stopped muons and a CE rate of 1e-17. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is 1e19 stopped muons and a CE rate of 1e-17. The energy resolution is assumed to be the x2 better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 1aac83f36813447adf435886386e65752b9c7d08 761 758 2021-07-28T15:46:56Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times10^{17)</math> stopped muons and a conversion electron (CE) rate of 1e-16. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber, and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is 1e19 stopped muons and a CE rate of 1e-17. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is 1e19 stopped muons and a CE rate of 1e-17. The energy resolution is assumed to be the x2 better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 9467d60a5187e57364e2827993fb3908990adc84 764 761 2021-07-28T15:50:42Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>1\times10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber, and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>1\times10^{19}</math> stopped muons and a CE rate of <math>1\times10^{-17}</math}. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>1\times10^{19}</math> stopped muons and a CE rate of <math>1\times10^{-17}</math}. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> c09e3fa145726821e18c4121922746dc103e496d 767 764 2021-07-28T15:51:34Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>1\times10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber, and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>1\times10^{19}</math> stopped muons and a CE rate of <math>1\times10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>1\times10^{19}</math> stopped muons and a CE rate of <math>1\times10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 49c5f491a8fd5410faba123e89222a2671956c02 770 767 2021-07-28T15:52:42Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>1\times10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>1\times10^{19}</math> stopped muons and a CE rate of <math>1\times10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>1\times10^{19}</math> stopped muons and a CE rate of <math>1\times10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> f8f4ac5b25d68405a7886de2d435cd01296d282e 773 770 2021-07-28T17:04:10Z Fcp 8 /* Tracking */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> 2d3e8eaeaded9005a2c4a85f3f2c0463f4bda89d 775 773 2021-08-03T16:02:19Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 15da84aa20a175724c0d975a0146ec2f0f8383d1 778 775 2021-08-10T20:49:43Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)} = 3\times 10^{-17} \end{equation} </math> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> ffaf65b2656943410fad1273a61bb16a96d9d9d5 781 778 2021-08-10T20:57:40Z Fcp 8 /* Theory */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 61ea25965987d0cd5fdafa0a6d36c68dc1caa6cd 784 781 2021-08-10T20:59:55Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] <li> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341. =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 00a146666714f6b7e3c7b100da3062fd931894bb 787 784 2021-08-10T21:07:29Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] <li> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341. <li> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515. =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> b577736d1eeed71cac95f3f3148385e32bfa801f 790 787 2021-08-16T21:21:00Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> =References= <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] <ref name="Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <li> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515. {{reflist}} =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 33a6355b1eeaa52aef5786748daf0a33c68f29e0 793 790 2021-08-16T21:34:32Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== <references /> <li> [https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)] <li> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515. =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> c08aea07b043e7b9b62bae625e2a22345ead824c 796 793 2021-08-16T22:01:27Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <li> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515. <references /> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> bc98675d865e0df3c887e7a60ddc62b379f5d697 799 796 2021-08-16T22:02:14Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> <references /> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> d97859dad78b2164c16a3dddbb8fd61fb9f56118 802 799 2021-08-16T22:05:07Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== <refernces> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 8650cb9a5000cee2efa7193066806654a052e0d0 805 802 2021-08-16T22:10:46Z Fcp 8 /* Theory */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> <references> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 9c91faab36c86b7b23a908cd824b78f294d19d0f 808 805 2021-08-16T22:29:18Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> a95459a3b23c3a140dd560eaf843ccbe0eb0a4ab 815 808 2021-09-23T18:11:18Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> ff310c00e3791197a0859aba05f3d91323025f6b 818 815 2021-09-23T18:11:34Z Fcp 8 wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> e7c21140558583df9d115c81ba8825422e48ad1e 6 150 711 2021-07-17T00:22:20Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 153 720 2021-07-18T01:08:42Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 156 726 2021-07-18T01:12:24Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 159 729 2021-07-18T01:15:03Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 162 735 2021-07-18T01:24:52Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 165 741 2021-07-18T01:27:34Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 168 747 2021-07-18T01:30:08Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 6 169 751 2021-07-18T01:47:09Z Fcp 8 wikitext text/x-wiki da39a3ee5e6b4b0d3255bfef95601890afd80709 0 4 810 393 2021-08-25T17:53:48Z Fcp 8 /* muonium */ wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 Northwestern Mu2e-II workshop: https://indico.fnal.gov/event/17536/ == mu to eX == Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == https://arxiv.org/pdf/2108.10736.pdf S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ 16e639f998cfd07428dc9ed3de117fdf39dafb57 0 43 811 299 2021-09-13T21:39:15Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} c69ca253ecd7b0e40ef709ca35d1a9672676ce5d 814 811 2021-09-13T21:39:53Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 1a485fb74e2094cff3a852c7e67822eea922ce3b 821 814 2021-09-29T21:23:55Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | I_average in pulse || 2 || mA (5 mA peak) |- | Pulse length || 550 || <math>\small\mu</math>s |- | Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Peak bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} db19434edd7a6a4768cb7e33770b3b1e438d1786 824 821 2021-09-29T21:41:54Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average in pulse || 2 || mA (5 mA peak) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 3e9785d50161af84d06100ef27c443c3c5f86a07 827 824 2021-09-29T21:53:24Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | Bunch length || 4 || ps |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 7f75b8ea6ba6b8663b108e6e4c54dd120d137c18 830 827 2021-09-29T21:55:20Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-KeV (rms) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} d7dd2d97f5700dcbc0f794e4ebb80514ddf22141 833 830 2021-09-29T21:56:40Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math> |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 87a75906c1d39c42987cd093d04ce6f1ae76fd53 836 833 2021-09-29T21:58:27Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 5635993abaefa95e955227186e1281962269db49 839 836 2021-09-29T22:03:57Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) | | Bunch size to Mu2e-II || 1.4<math>\small{\times 10^8}</math> || (for 2 mA average current) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} ede904bb8d183a1c7020a9c6d77313239b95ac45 842 839 2021-09-29T22:04:55Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) |- | Bunch size to Mu2e-II || 1.4<math>\small{\times 10^8}</math> || (for 2 mA average current) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 120 || kW (100 kW nominal) |- | Number of bunches/spill || 8 || (at 81.25 MHz) |- | Spill width || 100 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} e1ab32bc19c2c06dcf31b2ad44b6cfcff728cb78 0 43 844 842 2021-09-29T22:10:43Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) |- | Bunch size to Mu2e-II || 1.4<math>\small{\times 10^8}</math> || (for 2 mA average current) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 100 || kW |- | Number of bunches/spill || 10 || (at 81.25 MHz) |- | Spill width || 120 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.6<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} b1e5f1d7d4377addbdc227ba00e94e4ef38f3dd3 847 844 2021-09-29T22:16:08Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) |- | Bunch size to Mu2e-II || 1.4<math>\small{\times 10^8}</math> || (for 2 mA average current) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 100 || kW |- | Number of bunches/spill || 10 || (at 81.25 MHz) |- | Spill width || 120 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || (5 mA) |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 99bc0889145479f14efa5b71b450d87b5ff85126 850 847 2021-09-29T22:19:22Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) |- | Bunch size to Mu2e-II || 1.4<math>\small{\times 10^8}</math> || (for 2 mA average current) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 100 || kW |- | Number of bunches/spill || 10 || (at 81.25 MHz) |- | Spill width || 120 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} fdda22aeae33c40cbf53f541da23ad9a93e6261f 853 850 2021-09-29T22:44:39Z Fcp 8 wikitext text/x-wiki {| class="wikitable" |+ Nominal Parameter values !Parameter !Nominal value !Units, Comments |- !colspan="3" |PIP-II parameters |- | Beam energy (kinetic) || 800 || MeV |- | || 1.28<math>\small{\times 10^{-10}}</math> || J |- | I_average || 2 || mA (5 mA peak) |- | Bunch length || 4 || ps (<math>\sigma_t</math>) |- | <math>\epsilon_L</math> || 1.1 || ns-keV (rms) |- | <math>\sigma_E</math> || 275 || keV (<math>\epsilon_L/\sigma_t</math>) |- |PIP-II booster pulse || || |- | &nbsp;&nbsp;&nbsp; Particles/pulse || 6.7<math>\small{\times 10^{12}}</math> || |- | &nbsp;&nbsp;&nbsp; Pulse length || 550 || <math>\small\mu</math>s |- | &nbsp;&nbsp;&nbsp; Pulse rep rate || 20 || Hz |- | Bunch pattern || programmable || |- | Bunch size || 0.8<math>\small{\times 10^8}</math> || (2 mA, CW) |- | Peak bunch size || 2<math>\small{\times 10^8}</math> || (5 mA, can't be changed quickly) |- | Bunch size to Mu2e-II || 1.4<math>\small{\times 10^8}</math> || (for 2 mA average current) |- | RF frequency || 162.5 || MHz, full bunch rate from PIP-II |- | || 325 || MHz |- | || 650 || MHz |- | Operation || 40 || wk/yr |- | Up time in operation || 90 || % |- !colspan="3" |Mu2e-II parameters |- | Bunch frequency || 81.25 || MHz (assumes 1/2 of 162.5 available) |- | Calibration, background, special runs || 30 || % |- | CE data || 70 || % |- | Mu2e-II efficiency || 100 || % |- | CE run time/yr || 1.5<math>\small{\times 10^{7}}</math> || s |- | Duration of run || 4 || yr |- | Total run time || 6<math>\small{\times 10^7}</math> || s |- | Total linac reps || 1.2<math>\small{\times 10^{9}}</math> || |- | Extinction || 1<math>\small{\times 10^{-11}}</math> || [1<math>\small{\times 10^{-13}}</math> for 100x safety margin] |- | Beam power || 100 || kW |- | Number of bunches/burst || 10 || (at 81.25 MHz bunch frequency) |- | Burst width || 120 || ns |- !colspan="3" |Production target parameters |- | Material || || |- | Power deposition || || kW |- !colspan="3" |Optimizable parameters for stopping target material |-style="color: green;" !colspan="3" |Aluminum stopping target |- | Spill period || 1693 || ns |- | Spills/linac rep || 27770 || approximate, at 20 Hz linac repetition rate |- | Protons/spill || 1.4<math>\small{\times 10^{9}}</math> || |- | POT || 5<math>\small{\times 10^{22}}</math> || |- | Stopped mu/p || 1.9<math>\small{\times 10^{-4}}</math> || rough estimate, TBC, assumes stopped mu/kW same at 800 and 8000 MeV among possibly other things |- | SES || <3<math>\small{\times 10^{-18}}</math> || |- | E(conversion e-) || 104.97 || MeV |- | tau(muon) || 864 || ns |-style="color: green;" !colspan="3" |Lead stopping target |- | E(conversion e-) || 94.9 || MeV |- !colspan="3" | Tracker |- | Resolution at 100 MeV || || |- !colspan="3" | Calorimeter |- | Material || || |- | Energy resolution || 5% || % (FWHM/2.36) |- | Time resolution || < 500 || ps |- | Position resolution || 10 || mm |- | Radiation dose || 10 || kGy/yr |- | || <math>\small 1\times 10^{13}</math> || n/cm<math>\small{^2}</math> (total 1 MeV equivalent) |- !colspan="3" | Cosmic Ray Veto |- !colspan="3" | Trigger/DAQ |- | Event size || 1 || MB |- | Tape storage || 14 || PB/yr |} 05882d6c3f0813498393cd21c7f90da095e8fbd3 0 4 854 810 2021-10-06T03:00:14Z Fcp 8 /* mu to eX */ wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 Northwestern Mu2e-II workshop: https://indico.fnal.gov/event/17536/ == mu to eX == "Muχe - A Search for Familons in Muon Decay Using HPGe Detectors", Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == https://arxiv.org/pdf/2108.10736.pdf S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ a9ffa7cc731b73ffcbfec3aa05d0a11bacbf2978 857 854 2021-10-06T03:02:17Z Fcp 8 /* mu to eX */ wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 Northwestern Mu2e-II workshop: https://indico.fnal.gov/event/17536/ == mu to eX == D. Koltick, S. Huang, F. Bergin, J. Chen, and H. Cao, "Muχe - A Search for Familons in Muon Decay Using HPGe Detectors", https://arxiv.org/pdf/2110.02164.pdf, Oct. 2021 Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == https://arxiv.org/pdf/2108.10736.pdf S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ 51943d0281e233996d2f982c3af64ec4829d8980 860 857 2021-10-06T03:03:24Z Fcp 8 /* mu to eX */ wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 Northwestern Mu2e-II workshop: https://indico.fnal.gov/event/17536/ == mu to eX == D. Koltick, S. Huang, F. Bergin, J. Chen, and H. Cao, "Mu<math>\chi</math>e - A Search for Familons in Muon Decay Using HPGe Detectors", https://arxiv.org/pdf/2110.02164.pdf, Oct. 2021 Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == https://arxiv.org/pdf/2108.10736.pdf S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ e8f0fbd0bfe2d5ce4ebad640e533f84ed398ad01 877 860 2023-03-09T18:52:09Z Fcp 8 /* muon to electron conversion */ wikitext text/x-wiki This is a list of publications and preprints relevant to Mu2e-II. It is by no means exhaustive. == muon to electron conversion == Mu2e-II Snowmass contributed paper: https://arxiv.org/abs/2203.07569 COMET Phase-I Technical Design Report (revision), https://arXiv:1812.09018 [physics.ins-det] Expression of Interest for the Evolution of Mu2e – Mu2e-II (PAC slides): https://indico.fnal.gov/event/17480/contributions/43397/attachments/26855/33285/PAC-Mu2eII-180716.pdf Expression of Interest for Evolution of the Mu2e Experiment: https://arxiv.org/abs/1802.02599 Northwestern Mu2e-II workshop: https://indico.fnal.gov/event/17536/ == mu to eX == D. Koltick, S. Huang, F. Bergin, J. Chen, and H. Cao, "Mu<math>\chi</math>e - A Search for Familons in Muon Decay Using HPGe Detectors", https://arxiv.org/pdf/2110.02164.pdf, Oct. 2021 Yuichi Uesaka, “Model identification in <math>\mu^-\to e^- </math> conversion with invisible boson emission using muonic atoms”, arXiv:2005.07894 [hep-ph] 16 May 2020 == muonium == https://arxiv.org/pdf/2108.10736.pdf S. Nishimura et al. (MuSEUM collaboration at J-PARC), “Rabi-Oscillation Spectroscopy of the Hyperfine Structure of Muonium Atoms”, 26 July, 2020, https://arxiv.org/abs/2007.12386 J. Beare et al, “Study of muonium emission from laser-ablated silica aerogel”, arXiv:2006.01947, 4 June 2020 Renae Conlin and Alexey A. Petrov, “Muonium-antimuonium oscillations in effective field theory”, 20 May 2020, https://arxiv.org/pdf/2005.10276.pdf muonium experiment PSI-MACS: Willmann et al. PRL 82 (2019) 49 == mu to e gamma == The quest for <math>\mu \to e\gamma</math> and its experimental limiting factors at future high intensity muon beams: https://arxiv.org/abs/1811.12324 == mu to 3e == The hunt for lepton flavor violation with the Mu3e experiment: https://www.psi.ch/sites/default/files/2019-10/nufact_dittmeier_mu3e_201908_v1.pdf == g-2 == Bogdan Malaescu and Matthias Schott, "Impact of correlations between $a_\mu$ and $\alpha_{QED}$ on the EW fit", https://arxiv.org/abs/2008.08107, August 2020 J. A. Miranda and P. Roig, “New τ -based evaluation of the hadronic contribution to the vacuum polarization piece of the muon anomalous magnetic moment”, 22 July 2020, https://arxiv.org/pdf/2007.11019.pdf Ryo Nagai, Norimi Yokozaki, “Lepton flavor violations in SUSY models for muon g-2 with right-handed neutrinos”, https://arxiv.org/abs/2007.00943, 5 July 2020 Alexander Keshavarzi, William J. Marciano, Massimo Passera, Alberto Sirlin, “The muon g-2 and Δα connection”, https://arxiv.org/abs/2006.12666, 23 June 2020 == tau LFV and lepton universality == ATLAS collaboration, “Test of the universality of τ and μ lepton couplings in W-boson decays from tt¯ events with the ATLAS detector”, 28 July 2020, https://arxiv.org/abs/2007.14040 CMS collaboration, “Search for the lepton flavor violating decay τ→3μ in proton-proton collisions at √s= 13 TeV”, 13 July 2020 == Detectors == G.F. Tassielli et al, “The Drift Chamber of the MEG II experiment”, arXiv:2006.02378, 4 June 2020 == Miscellaneous == Snowmass 21 Rare frontier town hall (201002) CLFV parallel session, https://indico.fnal.gov/event/45713/sessions/16420/#20201002 Lorenzo Calibbi, Diego Redigolo, Robert Ziegler, Jure Zupan, “Looking forward to Lepton-flavor-violating ALPs”, https://arxiv.org/abs/2006.04795, 17 June 2020 Rodolfo Capdevilla, David Curtin, Yonatan Kahn, Gordan Krnjaic, “A Guaranteed Discovery at Future Muon Colliders”, https://arxiv.org/abs/2006.16277, 30 June 2020 https://mu2eiiwiki.fnal.gov/w/index.php?title=Relevant_Literature_and_Talks&action=edit 2020 European Strategy Physics input on CLFV: https://arxiv.org/pdf/1812.06540.pdf Andre de Gouvea, Petr Vogel, Lepton Flavor and Number Conservation, and Physics Beyond the Standard Model: https://arxiv.org/abs/1303.4097 Snowmass 2013 Report: https://www.slac.stanford.edu/econf/C1307292/ 3f72de5fd0033ae6e985abca384cb8f83bd9f4ef 0 48 863 818 2021-10-15T01:50:09Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 5a7a2935bad89a0544b9aa4780f9e3c0d38fd1df 864 863 2022-03-19T03:14:07Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022> ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 0b8524111693592c2e8e6e523475f378d33a8cc0 867 864 2022-03-19T03:15:43Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/> ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> ae8360555e305a0eae6a579d75366c382d6166d5 869 867 2022-03-27T04:18:07Z Fcp 8 /* Mu2e-II */ wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> dbd142e76cb640399c9cdb61feb3696b2b07a615 872 869 2022-04-25T23:33:54Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 Sample slides based on the Snowmass contributed paper [https://mu2e-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=41871] ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 0aaf9bb90fb1a78fc83a146a134b63158c844e76 875 872 2022-04-25T23:35:05Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 [https://mu2e-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=41871 Sample slides based on the Snowmass contributed paper] ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> ce92e470d1508752b11238bb3b4a34a3bb32f18f 878 875 2023-09-26T21:09:06Z Fcp 8 /* References */ wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 [https://mu2e-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=41871 Sample slides based on the Snowmass contributed paper] ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> <ref name=Neuffer2023> Neuffer, D. et ai., A Pion-Production Target for Mu2e-II: Design and Prototype, Phys. Sci. Forum 2023 (NUFACT 2022 paper) [https://lss.fnal.gov/archive/2022/conf/fermilab-conf-22-928-ad.pdf]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 30f0d7466e296266bf0f47ca47f823412090b7f4 881 878 2023-09-26T21:10:35Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 [https://mu2e-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=41871 Sample slides based on the Snowmass contributed paper] NUFACT2022 paper <ref name=Neuffer2023> ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> <ref name=Neuffer2023> Neuffer, D. et ai., A Pion-Production Target for Mu2e-II: Design and Prototype, Phys. Sci. Forum 2023 (NUFACT 2022 paper) [https://lss.fnal.gov/archive/2022/conf/fermilab-conf-22-928-ad.pdf]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> a168054d2566c03fc2953da5ac4f4845206a5f15 884 881 2023-09-26T21:11:24Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 [https://mu2e-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=41871 Sample slides based on the Snowmass contributed paper] NUFACT2022 paper <ref name=Neuffer2023/> ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> <ref name=Neuffer2023> Neuffer, D. et ai., A Pion-Production Target for Mu2e-II: Design and Prototype, Phys. Sci. Forum 2023 (NUFACT 2022 paper) [https://lss.fnal.gov/archive/2022/conf/fermilab-conf-22-928-ad.pdf]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 6da398f40c6b58bec5afa77b141eeb3fbb5ad54c 887 884 2023-09-26T21:12:51Z Fcp 8 wikitext text/x-wiki =Mu2e-II= Contributed paper for Snowmass22 <ref name=Byrum2022/>https://arxiv.org/abs/2203.07569 [https://mu2e-docdb.fnal.gov/cgi-bin/sso/ShowDocument?docid=41871 Sample slides based on the Snowmass contributed paper] NUFACT2022 paper <ref name=Neuffer2023/>https://lss.fnal.gov/archive/2022/conf/fermilab-conf-22-928-ad.pdf ==References== <references> <ref name=Byrum2022> Byrum, K. et al., Mu2e-II: Muon to electron conversion with PIP-II, [https://arxiv.org/abs/2203.07569]</ref> <ref name=Neuffer2023> Neuffer, D. et ai., A Pion-Production Target for Mu2e-II: Design and Prototype, Phys. Sci. Forum 2023 (NUFACT 2022 paper) [https://lss.fnal.gov/archive/2022/conf/fermilab-conf-22-928-ad.pdf]</ref> </references> =Mu2e= [https://mu2e.fnal.gov/public/hep/results/index.shtml Mu2e public results and material for speakers] =Theory= We measure <math> \begin{equation} R_{\mu e} \equiv \frac{\Gamma(\mu^-N(A,Z)\to e^-N(A,Z)}{\Gamma(\mu^-N(A,Z)\to \nu_\mu N(A,Z-1)^*)}. \end{equation} </math> In the standard model, this is very small. On aluminum it is estimated to be <math> \begin{equation} R(\mu^-\hbox{Al}\to e^- \hbox{Al}) \sim 2\times10^{-52}\frac{\sin^2\theta_{13}}{0.15}. \end{equation} </math> <ref name=Marciano2008/> <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Zscenarios.png|thumb|top|Z dependence of µ → e conversion rates for some sample scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2eXspectrum.png|thumb|top|Tail of the electron spectrum for DIOs and for two <math>\mu\to eX</math> scenarios [https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf].]] </li> </ul> ==References== [Following references not cited above: <ref name=Cirigliano2009/> <ref name=Marciano1977/>] <references> <ref name=Marciano2008> Marciano, William J. and Mori, Toshinori and Roney, J. Michael, Charged Lepton Flavor Violation Experiments, Annual Review of Nuclear and Particle Science, 58 (2008) 315-341.</ref> <ref name=Cirigliano2009>[https://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.013002 Vincenzo Cirigliano, Ryuichiro Kitano, Yasuhiro Okada, and Paula Tuzon, Phys. Rev. D 80, 013002 (2009)]</ref> <ref name=Marciano1977> Marciano, William J. and Sanda, A. I., Reaction <math>\mu^-+\hbox{Nucleus}\rightarrow e^-+\hbox{Nucleus}</math> in Gauge Theories, Phys. Rev. Lett. 38 (1977) 1512-1515.</ref> </references> =PIP-II accelerator= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 9 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 15 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 16 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:PIP-II Pozdeyev 17 MP.png|thumb|top]] </li> </ul> ==References== <li> [https://pip2.fnal.gov/ PIP-II public web site] <li> [https://indico.fnal.gov/event/45713/timetable/#20201002.detailed E. Pozdeyev, Rare Processes and Precision Frontier Town Hall (2020)] =Beamline= =Production target= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:ProductionTargetRotatingRodsWcaption-IPAC214MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;">[[File:productionTargetDesignsFixedGranular4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:productionTargetDesignsConveyor4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:ComparisonTable4MP-IPAC21.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:BallDeformation.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:HRScaptioned.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 6 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 7 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 8 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Mu2e-II CERN 052021 VP 9 4MP.png|thumb|top]] </li> </ul> ==References== <li> [https://indico.cern.ch/event/1030726/contributions/4370902/attachments/2247841/3812745/Mu2e-II_CERN__052021_VP.pdf] "Pion-production target design for Mu2e-II: status update" 1st Muon Community Meeting (2021) </li> <li> [https://indico.cern.ch/event/978361/contributions/4146397/attachments/2162387/3648809/MCa__Muon_Collider__14Dec2020_EDMS2455802_v1.pdf] "Early considerations for muon collider targetry at CERN" </li> =Production solenoid= =Tracking= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:TrackerResolutionRequirement.png|thumb|800px|top|Slide illustrating the requirement on track resolution for Mu2e-II compared with Mu2e. Note that the resolution has contributions from several sources - the tacker itself, absorber material, and target material. The blue dashed curve on each plot indicates the electron spectrum from muon decays in orbit (DIOs). The red curves show the conversion electron spectrum for the values of <math>R_{\mu e}</math> indicated in the legends. In more detail: (left) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e. The assumption is <math>6.7\times 10^{17}</math> stopped muons and a conversion electron (CE) rate of <math>10^{-16}</math>. The electron energies are broadened by energy straggling in the stopping target and the Inner Proton Absorber (IPA), and by energy straggling and multiple scattering in the Tracker; (center) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the same as that expected for Mu2e. There is now a substantial overlap between the DIO background and the CE signal; (right) Simulation of the energy distributions of electrons from conversion and the high energy tail of DIO's, for Mu2e-II. The assumption is <math>10^{19}</math> stopped muons and a CE rate of <math>10^{-17}</math>. The energy resolution is assumed to be the two times better than Mu2e (a goal of Mu2e-II). There is now much less overlap between the DIO background and the CE signal, compared to the center plot. ]] </li> <li style="display: inline-block; vertical-align: top;">[[File:AmbroseCPAD Mu2e Tracker 184MP.jpg|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 19.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:AmbroseCPAD Mu2e Tracker 20.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 8 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 9 4MP.png|thumb|top]] <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 10 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 11 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 12 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 13 4MP.png|thumb|top]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:DPF2021 Design and studies for the Mu2e-II tracker 14 4MP.png|thumb|top]] </li> </ul> ==References== <li> "Design and studies for the Mu2e-II tracker", DPF 2021 [https://indico.cern.ch/event/1034469/contributions/4431745/] </li> <li> COMET tracker (2020 NIM) [https://www.sciencedirect.com/science/article/abs/pii/S0168900219312446] </li> <li> COMET tracker (2016 slides) [https://indico.cern.ch/event/391665/contributions/1827226/attachments/1229733/1802100/COMET_Straw.pdf] </li> =Calorimeter= <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:yttriumDoping.png|thumb|top|Effect of yttrium doping on suppressing the slow component in BaF<math>_2</math>]] </li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin_CPAD_210318-_Page_05MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 26 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 274MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Hitlin CPAD 210318 Page 28 4MP.png|thumb|top]]</li> </ul> =Cosmic Ray Veto= The Mu2e-II Cosmic Ray Veto will need to cope with roughly a factor 3 higher instantaneous rates from accelerator compared with Mu2e as well as a factor of three higher live time (i.e., cosmic rays), because of the higher duty factor for Mu2e-II compared with Mu2e. <div><ul> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 16 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 17 4MP.png|thumb|top]]</li> <li style="display: inline-block; vertical-align: top;"> [[File:Crv seminar dpf 2021 18 4MP.png|thumb|top]]</li> </ul> ==References== <li> [https://indico.cern.ch/event/1034469/contributions/4431744/] "A Novel Scintillator Detector for the Mu2e-II Experiment and a Muon Tomography Probe of the Interior of the Great Pyramid" </li> =Trigger and Data Acquisition (TDAQ)= =Sensitivity= =References= <li>[https://arxiv.org/pdf/2110.07093.pdf] Muon to positron conversion (2021)</li> <li>[https://arxiv.org/pdf/2107.02073.pdf] Muon-ion collider for BNL (2021)</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0_Frank_Porter-106.pdf] Mu2e-II Snowmass 22 Letter of Interest (2020)</li> <li>[https://indico.cern.ch/event/1030726/timetable/#20210520.detailed] 1st muon community meeting (CERN), 20-21 May 2020</li> <li>[https://www.snowmass21.org/docs/files/summaries/RF/SNOWMASS21-RF5_RF0-TF6_TF0_Heeck-043.pdf] Mu2e-II theory Snowmass 22 Letter of Interest (2020)</li> <li>[https://academic.oup.com/ptep/article/2020/3/033C01/5805094] COMET Phase-I TDR (2020)</li> <li>[https://arxiv.org/pdf/1901.06150.pdf] Muon colliders (2019)</li> <li>[https://arxiv.org/ftp/arxiv/papers/1802/1802.02599.pdf] Mu2e-II Expression of Interest (2018) </li> <li>[https://www.annualreviews.org/doi/10.1146/annurev.nucl.58.110707.171126] Charged Lepton Flavor Violation Experiments (2008)</li> 847d241bd18c02ce17f969c706155a02acdf9a65 8 170 890 2023-09-26T21:28:23Z Fcp 8 Created page with " * navigation ** mainpage|mainpage-description ** recentchanges-url|recentchanges ** randompage-url|randompage ** helppage|help-mediawiki ** https://mu2eii-internal-wiki.fnal...." wikitext text/x-wiki * navigation ** mainpage|mainpage-description ** recentchanges-url|recentchanges ** randompage-url|randompage ** helppage|help-mediawiki ** https://mu2eii-internal-wiki.fnal.gov Mu2e-II Internal * SEARCH * TOOLBOX * LANGUAGES dc23ac1b3590895ac01fe7332c01a5d86ae07ac5 893 890 2023-09-26T21:34:51Z Fcp 8 wikitext text/x-wiki * navigation ** mainpage|mainpage-description ** recentchanges-url|recentchanges ** randompage-url|randompage ** helppage|help-mediawiki ** https://mu2eii-internal-wiki.fnal.gov%7CMu2e-II Internal * SEARCH * TOOLBOX * LANGUAGES 19b1982bed02801d55096fc1fa6e2b9df97dad3f 895 893 2023-09-26T22:48:16Z Fcp 8 wikitext text/x-wiki * navigation ** mainpage|mainpage-description ** recentchanges-url|recentchanges ** randompage-url|randompage ** helppage|help-mediawiki ** https://mu2eii-internal-wiki.fnal.gov|Mu2e-II Internal * SEARCH * TOOLBOX * LANGUAGES 8b092d480483e43c97ff626b158d8fbe600caf67 898 895 2023-09-26T22:58:49Z Fcp 8 wikitext text/x-wiki * navigation ** mainpage|mainpage-description ** recentchanges-url|recentchanges ** helppage|help-mediawiki ** https://mu2eii-internal-wiki.fnal.gov|Mu2e-II Internal * SEARCH * TOOLBOX * LANGUAGES 6ab9364532f6592b4e69ec892e0bacc01eda8804 900 898 2023-09-29T23:24:07Z Fcp 8 wikitext text/x-wiki * navigation ** mainpage|mainpage-description ** recentchanges-url|recentchanges ** helppage|help-mediawiki ** https://mu2eii-internal-wiki.fnal.gov|Mu2e-II Internal http://mu2e.fnal.gov|Mu2e home page http://mu2e.fnal.gov/atwork|Mu2e at Work http://mu2einternalwiki.fnal.gov|Mu2e internal wiki * SEARCH * TOOLBOX * LANGUAGES 7838ebea3246996f3c87b6cc321c77f68fc9152b 903 900 2023-09-29T23:24:51Z Fcp 8 wikitext text/x-wiki * navigation ** mainpage|mainpage-description ** https://mu2eii-internal-wiki.fnal.gov|Mu2e-II Internal ** http://mu2e.fnal.gov|Mu2e home page ** http://mu2e.fnal.gov/atwork|Mu2e at Work ** http://mu2einternalwiki.fnal.gov|Mu2e internal wiki ** recentchanges-url|recentchanges ** helppage|help-mediawiki * SEARCH * TOOLBOX * LANGUAGES 348545363d89db74605e021dc17fb127201cf023